CN105387703A - Degumming device for refractory ceramic fiber paper offcut - Google Patents
Degumming device for refractory ceramic fiber paper offcut Download PDFInfo
- Publication number
- CN105387703A CN105387703A CN201510971012.3A CN201510971012A CN105387703A CN 105387703 A CN105387703 A CN 105387703A CN 201510971012 A CN201510971012 A CN 201510971012A CN 105387703 A CN105387703 A CN 105387703A
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- conveyer belt
- furnace
- electric furnace
- refractory ceramic
- electric heating
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
Abstract
The invention discloses a degumming device for a refractory ceramic fiber paper offcut, belongs to ceramic fiber paper offcut treatment devices, and aims at solving the problems of high energy consumption, high cost and environmental pollution in the degumming treatment of the refractory ceramic fiber paper offcut. The device comprises a furnace bracket, and an electric heating furnace which is fixed to the furnace bracket, wherein a feeding port and a discharging port are correspondingly formed in two ends of a chamber of the electric heating furnace; a plurality of electric heating tubes are arranged in the chamber of the electric heating furnace. The device further comprises a smoke exhausting pipeline, an induced draft fan, a smoke dust filtering tank, an intelligent temperature controller, a net belt bracket and a net belt conveying device, wherein the net belt conveying device for conveying a material is fixed to the net belt bracket; the net belt conveying device runs through the feeding port and the discharging port of the electric heating furnace and then passes through the chamber of the electric heating furnace; a smoke exhausting port, which communicates with the smoke dust filtering tank through the smoke exhausting pipeline, is formed in the top part of the chamber of the electric heating furnace; the induced draft fan is arranged on the smoke exhausting pipeline; the intelligent temperature controller is connected to control the electric heating tubes.
Description
Technical field
The present invention relates to ceramic fiber paper rim charge treating apparatus, specifically a kind of refractory ceramic fibre trimming material degumming device.
Background technology
Ceramic fibre refers to that with ceramic fibre be raw material, by be processed into lightweight, high temperature resistant, Heat stability is good, thermal conductivity are low, specific heat is little and the industrial product of the advantage such as mechanical resistant vibrations, be specifically designed in various high temperature, high pressure, environment easy to wear.In refractory ceramic fibre paper production process, trimming material and waste paper and offal being produced, expecting for effectively utilizing these trimmings and waste paper and offal, usually trimming to be expected and waste paper and offal carry out reprocessing, make it be come unstuck continuously by degumming stove, become the raw material manufacturing new paper.When manufacturing refractory fiber paper, ceramic fibre raw material will add glue, therefore contains certain glue in refractory ceramic fibre paper, glue in paper just can must be taken off by high temperature, temperature, at about 700 DEG C, usually uses closed drawer type electric furnace when carrying out paper and coming unstuck, there is following shortcoming:
1) furnace volume is little, and a stove can only burn about 100 kilograms, wastes time and energy and yields poorly;
2) trimming material accumulation of thick in stove, is not easy to grill thoroughly, and in furnace chamber, during trimming material Thorough combustion, length consuming time, energy consumption are high;
3) drawer type electric furnace can not continuous operations, and troublesome poeration, processes one ton of paper stock cost higher;
4) carry out containing harmful substance in the fume produced when paper comes unstuck in stove, be discharged in air and pollute the environment.
Summary of the invention
Technical assignment of the present invention is for above weak point; a kind of refractory ceramic fibre trimming is provided to expect degumming device; solve that highly energy-consuming, cost in the material degumming process of refractory ceramic fibre trimming are high, the problem of contaminated environment; by this refractory ceramic fibre trimming material degumming system, trimming material, waste paper, leftover bits and pieces etc. are come unstuck continuously; to save artificial; reduce cost, protect environment.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of refractory ceramic fibre trimming material degumming device, comprise furnace cradle, the electric furnace be fixed on furnace cradle, the two ends of the furnace chamber of electric furnace have feeding mouth and discharging opening, some electric heating tubes are provided with in the furnace chamber of electric furnace, also comprise smoke discharging pipe, air-introduced machine, filtrating smoke dust pond, intelligent temperature controller, mesh belt support and mesh belt conveying device, mesh belt conveying device for transmitting material is fixed on mesh belt support, and mesh belt conveying device is through the feeding mouth of electric furnace and discharging opening, through in the furnace chamber of electric furnace; The furnace chamber top of electric furnace has exhaust opening, and exhaust opening is communicated with by smoke discharging pipe with filtrating smoke dust pond, and smoke discharging pipe is provided with air-introduced machine; Intelligent temperature controller connection control electric heating tube.
Described mesh belt conveying device comprises conveyer belt, carrying roller, conveyer belt driving wheel, conveyer belt driven pulley, conveyer belt motor, roller motor, chain gear apparatus, conveyer belt is arranged on conveyer belt driving wheel, conveyer belt driven pulley and carrying roller and forms loop, the output shaft of conveyer belt motor drives conveyer belt driving wheel by chain gear apparatus, and the output shaft of roller motor drives carrying roller by chain gear apparatus; The feeding mouth of electric furnace, discharging opening are all positioned at the top of conveyer belt.
Described conveyer belt motor, roller motor are buncher, conveyer belt and the equal uniform rotation of carrying roller.
Described conveyer belt and carrying roller are high-temperature-resistant structure.
Described electric furnace is the cuboid stove of fire resistant heat preserving.
The two ends of the furnace chamber longitudinal direction of electric furnace that what described feeding mouth, discharging opening were relative be positioned at, mesh belt conveying device longitudinally transmits in the furnace chamber of electric furnace.
Described electric heating tube is longitudinally arranged in the furnace chamber of electric furnace, and electric heating tube is all positioned at the top of mesh belt conveying device.
Described exhaust opening totally two, the two ends being distributed in the furnace chamber longitudinal direction of electric furnace that two exhaust openings are relative, two exhaust openings are all communicated with filtrating smoke dust pond by smoke discharging pipe.
Described filtrating smoke dust pond has air outlet.
Also comprise cutting machine, cutting machine is positioned at the feeding mouth place of electric furnace, and the discharge bucket of cutting machine is positioned at the top of mesh belt conveying device.Cutting machine at the uniform velocity operates, and make trimming expect at the uniform velocity to be distributed on conveyer belt, and then trimming material is evenly arranged on the conveyor belt, and by conveyer belt at the uniform velocity by the furnace chamber of electric furnace, is heated evenly, and makes trimming expect to grill thoroughly.
Compared to the prior art a kind of refractory ceramic fibre trimming of the present invention material degumming device, has following beneficial effect:
1, mesh belt conveying device is provided with in electric furnace of the present invention, mesh belt conveying device is through in furnace chamber, trimming material is transmitted in furnace chamber by conveyer belt, and continue to come unstuck under the high temperature of furnace chamber, achieve the continuous operations expected to come unstuck in trimming, become manufacture new paper raw material, saved raw material, saved artificial, reduce the production cost of fibrous paper, stopped the discharge of discarded object;
2, conveyer belt motor of the present invention and roller motor are buncher or variable-frequency motor, conveyer belt and carrying roller is driven to rotate respectively, and then trimming material at the uniform velocity through the furnace chamber of electric furnace, through being heated evenly in furnace chamber process, trimming is made to expect can grill thoroughly in transport process, reduce energy consumption, provide cost savings;
3, in the present invention, electric furnace is made up of flame-proof thermal insulation material, and electric heating tube is under the control of intelligent temperature controller, and make electrical heating in-furnace temperature remain on about 700 DEG C, furnace outer wall temperature is no more than 38 DEG C, has energy-conservation advantage;
4, be provided with filtrating smoke dust pond in the present invention, filtrating smoke dust is provided with water in pond, and the flue gas and Dust produced when the paper glue of trimming material burns in resistance furnace enters air after water filtration, makes the gas nonhazardous entered in air, protects environment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2;
In figure, 1, mesh belt support, 2, electric furnace, 3, filtrating smoke dust pond, 4, air outlet, 5, air-introduced machine, 6, electrical control cubicles, 7, furnace chamber, 8, electric heating tube, 9, smoke discharging pipe, 10, feeding mouth, 11, mesh belt conveying device, 12, conveyer belt, 13, first conveyer belt driven pulley, 14, second conveyer belt driven pulley, 15, furnace cradle, 16, carrying roller, 17, roller motor, 18, lower fixed frame, 19, pole, 20, discharging opening, 21, upper holder, 22, 3rd conveyer belt driven pulley, 23, conveyer belt motor, 24, conveyer belt driving wheel, 25, chain gear apparatus, 26, exhaust opening, 27, cutting machine, 28, discharge bucket.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
In the present invention, when not doing anti-phase explanation, the noun of locality such as " upper and lower, left and right " of use refers to reference to the upper and lower, left and right shown in figure 1.
Embodiment 1:
A kind of refractory ceramic fibre trimming of the present invention material degumming device, comprise mesh belt support 1, furnace cradle 15, electric furnace 2, electric heating tube 8, cutting machine 26, smoke discharging pipe 9, air-introduced machine 5, filtrating smoke dust pond 3, intelligent temperature controller, mesh belt support 1 is fixed with mesh belt conveying device 11.Furnace cradle 15 is fixed electric furnace 2, this electric furnace 2 is cuboid stove, the two ends of furnace chamber 7 longitudinal direction of electric furnace 2 have feeding mouth 10 and discharging opening 20, for the mesh belt conveying device 11 that transmits material through the feeding mouth 10 of electric furnace 2 and discharging opening 20, through in the furnace chamber 7 of electric furnace 2, namely mesh belt conveying device 11 longitudinally transmits in the furnace chamber 7 of cuboid electric furnace, adds the capacity of electric furnace 2 and the usually time of trimming material.
Mesh belt conveying device 11 comprises conveyer belt 12, carrying roller 16, conveyer belt driving wheel 24, conveyer belt driven pulley, conveyer belt motor 23, roller motor 17, chain gear apparatus 25, conveyer belt 12 is arranged on conveyer belt driving wheel 24, conveyer belt driven pulley and carrying roller 16 form closed circuit, the output shaft of conveyer belt motor 23 is connected by chain gear apparatus 25 and drives conveyer belt driving wheel 24, rotation driving conveying belt 12 transmission of conveyer belt driving wheel 24, transmission driving conveying belt driven pulley and the carrying roller 16 of conveyer belt 12 rotate, carrying roller 16 is positioned at the below of conveyer belt 6, support belt 12, simultaneously the output shaft of roller motor 17 is connected by chain gear apparatus 25 and to drive and carrying roller 16 rotates, carrying roller 16 rotates the transmission promoting conveyer belt 12.
Particularly, mesh belt support 1 comprises upper holder 21, lower fixed frame 18, and be fixedly connected with in bolted mode by multiple pole 19 between upper holder 21 and lower fixed frame 18, conveyer belt driving wheel 24 is arranged on the left side of upper holder 21, conveyer belt driven pulley totally three, be respectively the first conveyer belt driven pulley 13, second conveyer belt driven pulley 14, 3rd conveyer belt driven pulley 22, first conveyer belt driven pulley 13 is arranged on the right side of upper holder 21, second conveyer belt driven pulley 14 is arranged on the right side of lower fixed frame 18, 3rd conveyer belt driven pulley 22 is arranged on the left side of lower fixed frame 18, on the upper holder 21 that carrying roller 16 is arranged in mesh belt support 1 by roller carrier shaft and lower fixed frame 18, conveyer belt 12 is arranged on conveyer belt driving wheel 24, be positioned at the carrying roller on upper holder 21, first conveyer belt driven pulley 13, 3rd conveyer belt driven pulley 22, be positioned at the carrying roller on lower fixed frame 18, on second conveyer belt driven pulley 14 and formation transmission loop.
Distribution box is provided with in electrical control cubicles 6, distribution box is used for for power supplies such as conveyer belt motor 23, roller motor 17, air-introduced machine 5, electric heating tubes 8, conveyer belt motor 23 and roller motor 17 are the variable-frequency motor of adjustable speed, conveyer belt motor 23 drives conveyer belt 12, roller motor 17 drives carrying roller 16 to make conveyer belt 12 and carrying roller 16 uniform rotation in the same direction, trimming material at the uniform velocity passes in furnace chamber 7 under the running of conveyer belt 12, and comes unstuck in furnace chamber 7 combustion of high temperature.
Intelligent temperature controller comprises temperature sensor and control unit, temperature sensor to be arranged in furnace chamber 7 and to be connected with control unit, temperature sensor is for detecting furnace chamber temperature and temperature data being transferred to control unit, control unit connection control electric heating tube 8, namely control unit records temperature data according to temperature sensor, control the heated condition of electric heating tube 8, make the high temperature produced in furnace chamber 7 reach predetermined temperature value.
This intelligent temperature controller adopts the logical design of Single-chip Microprocessor Auto artificial intelligence, programmable Timer/thermal creep stress; Band digital type, has large LCD Panel and is easy to the touch key of operation, can set date, time showing; Built-in six to nine formulas, can programme voluntarily, can arrange the temperature of Different periods according to demand; There is overheat protective function: when heating apparatus temperature exceedes preset overtemperature protection temperature, temperature controller cuts off firing equipment power supply automatically; There is ground temperature dual control function.
This electric furnace 2 is made up of flame-proof thermal insulation material, and in furnace chamber 7, temperature is at about 700 DEG C, and electric furnace 2 outside wall temperature is no more than 38 DEG C.Simultaneously, electric furnace 2 is made up of the pottery of fire resistant heat preserving, carrying roller 16, conveyer belt 12, mesh belt support 1, chain gear apparatus 25 are high-temperature-resistant structure, resistant to elevated temperatures carrier roller selected by carrying roller 16, mesh belt support 1 Ceramics support, conveyer belt 12 is provided with resistant to elevated temperatures glass layer, the outer surface of chain gear apparatus 25 is provided with resistant to elevated temperatures glass layer.
Furnace chamber 7 top of electric furnace 2 has two exhaust openings 26, the two ends of furnace chamber 7 longitudinal direction being distributed in electric furnace 2 that two exhaust openings 26 are relative, and be all communicated with by smoke discharging pipe 9 with filtrating smoke dust pond 3, smoke discharging pipe 9 is provided with air-introduced machine 5, trimming expects that the flue gas and Dust produced when furnace chamber 7 combustion enters in filtrating smoke dust pond 3 via smoke discharging pipe 9 under the effect of air-introduced machine 5, water is provided with in filtrating smoke dust pond 3, flue gas and Dust enters in air by the filtration of water via the air outlet 4 on filtrating smoke dust pond 3, the gas entered after the filtration of water in air is pollution-free.
The course of work of a kind of refractory ceramic fibre trimming material degumming device of the present embodiment is:
1) roller motor 17 and conveyer belt motor 23 is opened;
2) according to the temperature in furnace chamber 7, the suitable electric energy provided for electric heating tube 8 by intelligent temperature controller;
3) air-introduced machine 5 is opened;
4), after in furnace chamber 7, temperature reaches predetermined value, start to provide trimming to expect to electric furnace 2;
5) trimming material is on conveyer belt 12, and at the uniform velocity successively through feeding mouth 10, furnace chamber 7, discharging opening 20, the trimming material after coming unstuck is recovered;
6) trimming material produces flue gas and Dust in furnace chamber 7 combustion, and this flue gas and Dust enters filtrating smoke dust pond 3 via smoke discharging pipe 9 under the effect of air-introduced machine 5, enters in air after the filtration of water in filtrating smoke dust pond 3.
Embodiment 2
On the basis of embodiment 1, this refractory ceramic fibre trimming material degumming device also comprises cutting machine 27, cutting machine 27 is positioned at feeding mouth 10 place of electric furnace 2, the discharge bucket 28 of cutting machine 27 is positioned at the top of guipure transmission device 11, discharge bucket 28 is positioned at the top of conveyer belt 12 particularly, trimming material is transported on conveyer belt 12 by cutting machine 27 evenly, and trimming material enters in furnace chamber 7, in the furnace chamber 7 of high temperature from the feeding mouth 10 of electric furnace 2 and comes unstuck, sends out from the discharging opening 20 of electric furnace 2 under the transmission of conveyer belt 12.
The course of work of the present embodiment is:
1) roller motor 17 and conveyer belt motor 23 is opened;
2) according to the temperature in furnace chamber 7, the suitable electric energy provided for electric heating tube 8 by intelligent temperature controller;
3) air-introduced machine 5 is opened;
4), after temperature reaches predetermined value in furnace chamber 7, open cutting machine 27, provide trimming to expect to electric furnace 2;
5) trimming material is at the uniform velocity distributed on conveyer belt 12 by cutting machine 27, and at the uniform velocity successively through feeding mouth 10, furnace chamber 7, discharging opening 20 on conveyer belt 12, the trimming material after coming unstuck is recovered;
6) trimming material produces flue gas and Dust in furnace chamber 7 combustion, and this flue gas and Dust enters filtrating smoke dust pond 3 via smoke discharging pipe 9 under the effect of air-introduced machine 5, enters in air after the filtration of water in filtrating smoke dust pond 3.
By detailed description of the invention above, described those skilled in the art can be easy to realize the present invention.But should be appreciated that the present invention is not limited to above-mentioned detailed description of the invention.On the basis of disclosed embodiment, described those skilled in the art can be combined different technical characteristics, thus realize different technical schemes.
Except the technical characteristic described in description, be the known technology of those skilled in the art.
Claims (10)
1. a refractory ceramic fibre trimming material degumming device, comprise furnace cradle, the electric furnace be fixed on furnace cradle, the two ends of the furnace chamber of electric furnace have feeding mouth and discharging opening, some electric heating tubes are provided with in the furnace chamber of electric furnace, characterized by further comprising smoke discharging pipe, air-introduced machine, filtrating smoke dust pond, intelligent temperature controller, mesh belt support and mesh belt conveying device, mesh belt conveying device for transmitting material is fixed on mesh belt support, and mesh belt conveying device is through the feeding mouth of electric furnace and discharging opening, through in the furnace chamber of electric furnace; The furnace chamber top of electric furnace has exhaust opening, and exhaust opening is communicated with by smoke discharging pipe with filtrating smoke dust pond, and smoke discharging pipe is provided with air-introduced machine; Intelligent temperature controller connection control electric heating tube.
2. a kind of refractory ceramic fibre trimming according to claim 1 material degumming device, it is characterized in that described mesh belt conveying device comprises conveyer belt, carrying roller, conveyer belt driving wheel, conveyer belt driven pulley, conveyer belt motor, roller motor, chain gear apparatus, conveyer belt is arranged on conveyer belt driving wheel, conveyer belt driven pulley and carrying roller and forms loop, the output shaft of conveyer belt motor drives conveyer belt driving wheel by chain gear apparatus, and the output shaft of roller motor drives carrying roller by chain gear apparatus; The feeding mouth of electric furnace, discharging opening are all positioned at the top of conveyer belt.
3. a kind of refractory ceramic fibre trimming according to claim 2 material degumming device, is characterized in that described conveyer belt motor, roller motor is buncher, conveyer belt and the equal uniform rotation of carrying roller.
4. a kind of refractory ceramic fibre trimming according to claim 2 material degumming device, is characterized in that described conveyer belt and carrying roller are high-temperature-resistant structure.
5. a kind of refractory ceramic fibre trimming material degumming device according to claim 1,2,3 or 4, is characterized in that described electric furnace is the cuboid stove of fire resistant heat preserving.
6. a kind of refractory ceramic fibre trimming according to claim 5 material degumming device, it is characterized in that the two ends being positioned at the furnace chamber longitudinal direction of electric furnace that described feeding mouth, discharging opening are relative, mesh belt conveying device longitudinally transmits in the furnace chamber of electric furnace.
7. a kind of refractory ceramic fibre trimming according to claim 6 material degumming device, it is characterized in that described electric heating tube is longitudinally arranged in the furnace chamber of electric furnace, and electric heating tube is all positioned at the top of mesh belt conveying device.
8. a kind of refractory ceramic fibre trimming according to claim 5 material degumming device, it is characterized in that described exhaust opening totally two, the two ends being distributed in the furnace chamber longitudinal direction of electric furnace that two exhaust openings are relative, two exhaust openings are all communicated with filtrating smoke dust pond by smoke discharging pipe.
9. a kind of refractory ceramic fibre trimming according to claim 1 material degumming device, is characterized in that described filtrating smoke dust pond has air outlet.
10. a kind of refractory ceramic fibre trimming according to claim 1 material degumming device, characterized by further comprising cutting machine, cutting machine is positioned at the feeding mouth place of electric furnace, and the discharge bucket of cutting machine is positioned at the top of mesh belt conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971012.3A CN105387703B (en) | 2015-12-22 | 2015-12-22 | Expect degumming device in a kind of refractory ceramic fibre trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971012.3A CN105387703B (en) | 2015-12-22 | 2015-12-22 | Expect degumming device in a kind of refractory ceramic fibre trimming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387703A true CN105387703A (en) | 2016-03-09 |
| CN105387703B CN105387703B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510971012.3A Active CN105387703B (en) | 2015-12-22 | 2015-12-22 | Expect degumming device in a kind of refractory ceramic fibre trimming |
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| Country | Link |
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| CN (1) | CN105387703B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823307A (en) * | 2016-03-24 | 2016-08-03 | 袁静 | Laboratory asphalt water content detecting quick dryer |
| CN106247777A (en) * | 2016-08-31 | 2016-12-21 | 浙江华远汽车零部件有限公司 | A kind of net belt type workshop workpiece dries annealing device |
| CN106735704A (en) * | 2016-12-30 | 2017-05-31 | 盐城市苏文机械有限公司 | Nitrogen protects cooling chamber that resist warping device |
| CN107054777A (en) * | 2017-02-16 | 2017-08-18 | 金亚东 | A kind of high-temperature resistant belt conveyer thermal contraction floor packing machine |
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| CN203785400U (en) * | 2014-01-16 | 2014-08-20 | 长沙开元机电设备有限公司 | Pulverized coal drying device |
| CN104833189A (en) * | 2015-04-29 | 2015-08-12 | 神华集团有限责任公司 | Gasification coal cinder drying equipment and system |
| CN205228130U (en) * | 2015-12-22 | 2016-05-11 | 山东红阳耐火保温材料股份有限公司 | Pottery refractory fiber expects to come unstuck device in paper margin |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067536A (en) * | 2006-12-28 | 2007-11-07 | 张世平 | Blank drying method for dry artifical synthesizing mullite and drying equipment thereof |
| CN101101169A (en) * | 2007-07-23 | 2008-01-09 | 太仓市金鑫铜管有限公司 | Drying oven |
| CN203785400U (en) * | 2014-01-16 | 2014-08-20 | 长沙开元机电设备有限公司 | Pulverized coal drying device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823307A (en) * | 2016-03-24 | 2016-08-03 | 袁静 | Laboratory asphalt water content detecting quick dryer |
| CN106247777A (en) * | 2016-08-31 | 2016-12-21 | 浙江华远汽车零部件有限公司 | A kind of net belt type workshop workpiece dries annealing device |
| CN106247777B (en) * | 2016-08-31 | 2019-04-26 | 浙江华远汽车零部件有限公司 | A kind of net belt type workshop workpiece dries annealing device |
| CN106735704A (en) * | 2016-12-30 | 2017-05-31 | 盐城市苏文机械有限公司 | Nitrogen protects cooling chamber that resist warping device |
| CN107054777A (en) * | 2017-02-16 | 2017-08-18 | 金亚东 | A kind of high-temperature resistant belt conveyer thermal contraction floor packing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105387703B (en) | 2017-08-25 |
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Address after: 255110 No. 15 Fenghuangshan Development Road, Zichuan Economic Development Zone, Zibo City, Shandong Province Patentee after: Shandong Hongyang high temperature energy saving material Limited by Share Ltd Address before: 255110 Shandong Zibo Zichuan Economic Development Zone Lantau Peak Development Road No. 15 Shandong Hongyang refractory insulation material Limited by Share Ltd Patentee before: Shandong Hongyang Insulation Material Share Co., Ltd. |
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